openwrtv3/package/kernel/mac80211/patches/652-0004-rtl8xxxu-Detect-8188eu-parts-correctly.patch
Álvaro Fernández Rojas 092e77d948 rtl8xxxu: add support for rtl8188eu
Patches by Jes Sorensen:
https://git.kernel.org/cgit/linux/kernel/git/jes/linux.git/

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2016-09-15 20:23:46 +02:00

43 lines
1.3 KiB
Diff

From 27f6f980c393532dd0145314e8403fd9c1b680b7 Mon Sep 17 00:00:00 2001
From: Jes Sorensen <Jes.Sorensen@redhat.com>
Date: Mon, 27 Jun 2016 15:34:00 -0400
Subject: [PATCH] rtl8xxxu: Detect 8188eu parts correctly
8188 parts with chip_cut >= 2 are assumed to be 8188eu.
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
---
.../net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 22 +++++++++++++++-------
1 file changed, 15 insertions(+), 7 deletions(-)
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
@@ -1683,13 +1683,21 @@ static int rtl8xxxu_identify_chip(struct
}
priv->has_wifi = 1;
} else {
- sprintf(priv->chip_name, "8188CU");
- priv->rf_paths = 1;
- priv->rx_paths = 1;
- priv->tx_paths = 1;
- priv->rtl_chip = RTL8188C;
- priv->usb_interrupts = 1;
- priv->has_wifi = 1;
+ if (priv->chip_cut >= 2) {
+ sprintf(priv->chip_name, "8188EU");
+ priv->rf_paths = 1;
+ priv->rx_paths = 1;
+ priv->tx_paths = 1;
+ priv->rtl_chip = RTL8188E;
+ } else {
+ sprintf(priv->chip_name, "8188CU");
+ priv->rf_paths = 1;
+ priv->rx_paths = 1;
+ priv->tx_paths = 1;
+ priv->rtl_chip = RTL8188C;
+ priv->usb_interrupts = 1;
+ priv->has_wifi = 1;
+ }
}
switch (priv->rtl_chip) {